Search a number
-
+
302304124 = 22197938189
BaseRepresentation
bin10010000001001…
…100101101111100
3210001211122022001
4102001030231330
51104342212444
645555232044
710330354063
oct2201145574
9701748261
10302304124
11145708621
12852a8624
134a8267a5
142c2131da
151b8168d4
hex1204cb7c

302304124 has 12 divisors (see below), whose sum is σ = 529313400. Its totient is φ = 151071728.

The previous prime is 302304109. The next prime is 302304127. The reversal of 302304124 is 421403203.

302304124 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302304127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11179 + ... + 27010.

It is an arithmetic number, because the mean of its divisors is an integer number (44109450).

Almost surely, 2302304124 is an apocalyptic number.

It is an amenable number.

302304124 is a deficient number, since it is larger than the sum of its proper divisors (227009276).

302304124 is a wasteful number, since it uses less digits than its factorization.

302304124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40172 (or 40170 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 302304124 is about 17386.8951799912. The cubic root of 302304124 is about 671.1424216257.

Adding to 302304124 its reverse (421403203), we get a palindrome (723707327).

The spelling of 302304124 in words is "three hundred two million, three hundred four thousand, one hundred twenty-four".

Divisors: 1 2 4 1979 3958 7916 38189 76378 152756 75576031 151152062 302304124